Cheapest return flights from Basel to Barcelona in December from $84

AirHint found the following cheapest return flights from Basel (BSL) to Barcelona (BCN) in December 2025 (see full year).

Return flights

11 Dec - 18 Dec Vueling Airlines direct
11 Dec - 21 Dec Vueling Airlines direct
05 Dec - 10 Dec Vueling Airlines direct
05 Dec - 21 Dec Vueling Airlines direct
01 Dec - 10 Dec Vueling Airlines direct
01 Dec - 21 Dec Vueling Airlines direct
11 Dec - 31 Dec Vueling Airlines direct
05 Dec - 07 Dec Vueling Airlines direct
05 Dec - 08 Dec Vueling Airlines direct
10 Dec - 21 Dec Vueling Airlines direct
11 Dec - 01 Jan Vueling Airlines direct
31 Dec - 01 Jan easyJet direct
17 Dec - 01 Jan Vueling Airlines direct
17 Dec - 04 Jan easyJet direct
31 Dec - 09 Jan Vueling Airlines direct
25 Dec - 09 Jan Vueling Airlines direct
14 Dec - 01 Jan Vueling Airlines direct
17 Dec - 02 Jan Vueling Airlines direct
27 Dec - 02 Jan easyJet direct
18 Dec - 08 Jan Vueling Airlines direct

Also check the deals for one-way flights from Basel to Barcelona in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona

Feel free to contact us with any feedback or request another flight research.